KR200324089Y1 - 선택적 점등이 가능한 다중 필라멘트 전구 - Google Patents
선택적 점등이 가능한 다중 필라멘트 전구 Download PDFInfo
- Publication number
- KR200324089Y1 KR200324089Y1 KR20-2003-0017515U KR20030017515U KR200324089Y1 KR 200324089 Y1 KR200324089 Y1 KR 200324089Y1 KR 20030017515 U KR20030017515 U KR 20030017515U KR 200324089 Y1 KR200324089 Y1 KR 200324089Y1
- Authority
- KR
- South Korea
- Prior art keywords
- base
- filament
- bulb
- light bulb
- light
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01K—ELECTRIC INCANDESCENT LAMPS
- H01K9/00—Lamps having two or more incandescent bodies separately heated
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01K—ELECTRIC INCANDESCENT LAMPS
- H01K1/00—Details
- H01K1/38—Seals for leading-in conductors
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01K—ELECTRIC INCANDESCENT LAMPS
- H01K1/00—Details
- H01K1/02—Incandescent bodies
- H01K1/14—Incandescent bodies characterised by the shape
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01K—ELECTRIC INCANDESCENT LAMPS
- H01K1/00—Details
- H01K1/42—Means forming part of the lamp for the purpose of providing electrical connection, or support for, the lamp
- H01K1/46—Means forming part of the lamp for the purpose of providing electrical connection, or support for, the lamp supported by a separate part, e.g. base, cap
Landscapes
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
Description
Claims (4)
- 다수의 필라멘트를 구비하는 전구에 있어서;각 필라멘트(F1)(F2)와 연결된 다수 쌍의 도입선(80a,90a)(80b,90b) 중에서 일측 도입선(80a)(90a)은 베이스(30)의 내주면에 접합하고, 다른 도입선(90a)(90b)은 다수의 금속편(65)에 각각 접합하여 고정판(60)으로써 베이스(30)의 내부에 견고히 고정하며, 베이스(30)와 절연되도록 절연유리(40)로써 베이스(30)의 하단에 접점(50)을 형성하되 회전 가능토록 형성함으로써, 상기 접점(50)을 회전하여 선택적으로 하나의 금속편(65)과 접점(50)이 전기적으로 연결되도록 구성한 것을 특징으로 하는 선택적 점등이 가능한 다중 필라멘트 전구.
- 제 1항에 있어서;상기 고정판(60)을 접착제로써 베이스(30)의 내부에 고정한 것을 특징으로 하는 선택적 점등이 가능한 다중 필라멘트 전구.
- 제 1항에 있어서;베이스(30)의 내주면에 한 쌍의 종방향 걸림돌기(34)및 원주방향의 걸림턱(32)을 형성하고, 고정판(60)의 외주면에는 상기 걸림돌기(34)에 요입하는걸림홈(62)을 형성하되 베이스(30)에 형성한 걸림턱(32)의 하단으로 고정판(60)을 압입함으로써 고정판(60)과 베이스(30)를 고정한 것을 특징으로 하는 선택적 점등이 가능한 다중 필라멘트 전구.
- 제 2항 또는 제 3항에 있어서;고정판(60)에 형성된 다수의 금속편(65)에는 돌기(69)를 형성하는 한편, 상기 다수의 돌기(69)와 선택적으로 접하는 다른 돌기(57)가 형성된 회전판(55)을 접점(50)과 일체로 형성한 것을 특징으로 하는 선택적 점등이 가능한 다중 필라멘트 전구.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR20-2003-0017515U KR200324089Y1 (ko) | 2003-06-04 | 2003-06-04 | 선택적 점등이 가능한 다중 필라멘트 전구 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR20-2003-0017515U KR200324089Y1 (ko) | 2003-06-04 | 2003-06-04 | 선택적 점등이 가능한 다중 필라멘트 전구 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR200324089Y1 true KR200324089Y1 (ko) | 2003-08-21 |
Family
ID=49413474
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR20-2003-0017515U Expired - Fee Related KR200324089Y1 (ko) | 2003-06-04 | 2003-06-04 | 선택적 점등이 가능한 다중 필라멘트 전구 |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR200324089Y1 (ko) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR200458613Y1 (ko) | 2010-03-31 | 2012-03-07 | 플럭스라이트(주) | 연결체가 구비된 전구베이스 |
-
2003
- 2003-06-04 KR KR20-2003-0017515U patent/KR200324089Y1/ko not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR200458613Y1 (ko) | 2010-03-31 | 2012-03-07 | 플럭스라이트(주) | 연결체가 구비된 전구베이스 |
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| T701 | Written decision to grant on technology evaluation | ||
| UT0701 | Decision on maintenance of utility model |
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St.27 status event code: A-2-3-L10-L13-lim-X000 |
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| G701 | Re-publication after modification of scope of protection [utility model] | ||
| UG1701 | Publication of correction |
St.27 status event code: A-5-5-P10-P19-oth-UG1701 Gazette reference publication date: 20030821 Gazette number: 2003240890000 Patent document republication publication date: 20040823 Republication note text: Request for Correction Notice Based on Technical Evaluation |
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